Bizarre Patents
A method of swing on a swing is disclosed, in which a user positioned on a standard swing suspended by two chains from a substantially horizontal tree branch induces side to side motion by pulling alternately on one chain and then the other.
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| Number | Title | Issue Date |
| 5422352 | Slimming pharmaceutical composition The present invention is directed to a method for reducing the weight of a human and a method for reducing the adipose tissue mass/lean mass body mass ratio of a human or a domestic animal. In each method, an effective dose of a combination of ephedrine a... | 06/06/1995 |
| 5315016 | Process for preparing pure podophyllotoxin A process for preparing crystalline, anhydrous podophyllotoxin from a podophyllotoxin product comprises dissolving the product in a non-aromatic and non-halogenated solvent which has a boiling point at atmospheric pressure not exceeding 130° C., and whic... | 05/24/1994 |
